About: http://webisa.webdatacommons.org/23607245

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	tin oxide, aluminum or the like, or a conductive material such as aluminum foil having a coating usually made of thermoplastic resin together with photoconductive substances which may be present in the form of separate layers.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au